scholarly journals Phytochemical Profile and Biological Activity ofNelumbo nucifera

2015 ◽  
Vol 2015 ◽  
pp. 1-16 ◽  
Author(s):  
Keshav Raj Paudel ◽  
Nisha Panth

Nelumbo nuciferaGaertn. (Nymphaeaceae) is a potential aquatic crop grown and consumed throughout Asia. All parts ofN. nuciferahave been used for various medicinal purposes in various systems of medicine including folk medicines, Ayurveda, Chinese traditional medicine, and oriental medicine. Many chemical constituents have been isolated till the date. However, the bioactive constituents of lotus are mainly alkaloids and flavonoids. Traditionally, the whole plant of lotus was used as astringent, emollient, and diuretic. It was used in the treatment of diarrhea, tissue inflammation, and homeostasis. The rhizome extract was used as antidiabetic and anti-inflammatory properties due to the presence of asteroidal triterpenoid. Leaves were used as an effective drug for hematemesis, epistaxis, hemoptysis, hematuria, and metrorrhagia. Flowers were used to treat diarrhea, cholera, fever, and hyperdipsia. In traditional medicine practice, seeds are used in the treatment of tissue inflammation, cancer and skin diseases, leprosy, and poison antidote. Embryo of lotus seeds is used in traditional Chinese medicine as Lian Zi Xin, which primarily helps to overcome nervous disorders, insomnia, and cardiovascular diseases (hypertension and arrhythmia). Nutritional value of lotus is as important as pharmaceutical value. These days’ different parts of lotus have been consumed as functional foods. Thus, lotus can be regarded as a potential nutraceutical source.

2016 ◽  
Vol 5 (5) ◽  
pp. 205-207
Author(s):  
Sunita Verma ◽  

The plant of Oscimum sanctum commonly known as “Tulsi”, belong to Lamiaceae family. It is an erect, much branched, fragrant and erected plant attaining a height of about 20-50 cm. Different parts of the plant are used in Ayurveda and Siddha systems of medicine for prevention and cure of many illnesses like cough, influenza, common cold, headache, fever, colic pain, bronchitis, asthma, hepatic diseases, fatigue, skin diseases, arthritis, digestive disorders. The present paper is an attempt to provide a detailed botanical description, taxonomy, traditionally used and various pharmacological activity study of the plant.


Author(s):  
CHANDRASEKAR R. ◽  
SIVAGAMI B.

India has a rich source of tropical fruits containing edible seeds such as chia, hemp, sesame, pumkin, sunflower, mustard, nigella, guava, papaya, mangosteen, honeydew, pomegranate, fennel, fenugreek, cumin, sweet orange, cucumber, jackfruit, mango, melons, avocado and many more. These products such as the seed kernel, which constitutes about 10–35% of the weight, offer high nutritional value and therapeutic applications. This article explores the nutritional, medicinal, therapeutic applications, functional properties and bioactive constituents of the seeds of some fruits, which are analyzed for their functions and applications as sources of food value and bioactive phytochemical constituents. The seeds contain essential bioactive components such as alkaloids, carotenoids, flavonoids, glycosides, saponins, terpenoids, tannins, steroids and polyphenolic compounds and that exhibit excellent anti-inflammatory, antioxidant properties, anticancer, anti-diabetic, anti-hyperlipidemic, anti-obesity, neurological disorders, cardiovascular, skin diseases and chronic diseases. They have remarkable physicochemical properties and a high content of carbohydrates, fats, proteins, vitamins, and minerals. However extensive research activities can be carried out to determine the efficacy of the nutritional and bioactive components in different seed types, the bioavailability and potency. Extensive research with the seed parts can be investigated to identify the medicinal and functional potentials of these fruit seeds. This review gives an overview on the therapeutic applications and functional properties of seeds present in fruits, vegetables and medicinal plants. The medicinal and nutritional value, phytochemical composition, bioactive phytoconstituents, therapeutic activity, therapeutic applications and uses, proximate analysis, functional properties, analytical methods, spectroscopic methods and human clinical trials of some edible seeds are discussed in this review.


2016 ◽  
Vol 23 (4) ◽  
pp. 191-194
Author(s):  
Pranati Nayak ◽  
Chinnamadasamy Kalidass

Blepharispermum subsessile DC. (Asteraceae) is a less explored folklore medicinal plant of India. It is found in the moist deciduous forests of Odisha, Madhya Pradesh, Chhattisgarh, Karnataka and Maharastra etc. It is locally known as Rasnajhadi in Odisha. The whole plant is used as Rasna, a potent Ayurvedic drug. Ethnomedicinally it is used for the treatment of diarrhea, skin diseases, eye troubles, backache and rheumatism, menstrual disorder, common cold and rhinitis. Reports suggest its use as a wormicidal and as tonic. The rhizome has an aromatic odour and is used in havan samagri. Its pharmacological activities include anti-microbial activity, oviposition deterent activity against potato tuber moth, anti-fertility, anti-implantation activity and anti-feedant activity against larvae of Spilarctia obliqua. Many different chromenes were isolated from the aerial parts and rhizomes of B. subsessile such as Desmethyl isoencecalin, 8-methoxy-2, 2-dimethyl chromene, desmethylisoencecalin, 5-hydroxy-6-acetyl-2-hydroxymethyl-2-methyl chromene and (-)-artemesinol. Besides chromenes the plant contains 1.2% essential oil, carvacrol, Ursolic acid acetate and β-sitosterol. The present work aims at presenting a comprehensive of the plant such as its botany, ethnomedicinal uses, chemical constituents, pharmacognostic and pharmacological uses. The information reported in this work contributes scientifically to recognizing the importance of Blepharispermum subsessile as a target in the search for new biotechnological investments.


Author(s):  
MAHAVEER SING ◽  
SRAVAN KUMAR P ◽  
BIRENDRA SHRIVASTAVA ◽  
PAMULA REDDY B

Celosia cristata (CC) is used in traditional medicine to cure several disorders. It is a member of the genus Celosia and is commonly known as cockscomb, since the flower looks like the head on a rooster. Many sensitive ingredients were isolated from different parts of the plant. The recent studies showed that the plant exerted a wide range of pharmacological activities. The chemical constituents and pharmacological activities of CC were presented in this review.


Molecules ◽  
2020 ◽  
Vol 25 (24) ◽  
pp. 6052
Author(s):  
Gonçalo P. Rosa ◽  
Bruno J. C. Silva ◽  
Ana M. L. Seca ◽  
Laila M. Moujir ◽  
Maria Carmo Barreto

Terrestrial plants, due to their sessile nature, are highly exposed to environmental pressure and therefore need to produce very effective molecules that enable them to survive all the threats. Myrica and Morella (Myricaceae) are taxonomically close genera, which include species of trees or shrubs with edible fruits that exhibit relevant uses in traditional medicine. For instance, in Chinese or Japanese folk medicine, they are used to treat diarrhea, digestive problems, headache, burns, and skin diseases. A wide array of compounds isolated from different parts of Myrica and/or Morella species possess several biological activities, like anticancer, antidiabetic, anti-obesity, and cardio-/neuro-/hepatoprotective activities, both in vitro and in vivo, with myricanol, myricitrin, quercitrin, and betulin being the most promising. There are still many other compounds isolated from both genera whose biological activities have not been evaluated, which represents an excellent opportunity to discover new applications for those compounds and valorize Morella/Myrica species.


Author(s):  
Rwaida A. Al Haidari

Background: Plants have been used as a folkloric source of medicinal agents since the beginning of mankind. The genus Hypoestes (family Acanthaceae) includes over 150 species. The ethno-pharmacological studies of the plant belonging to this genus indicated that they possess various bioactivities as cytotoxic, anti-leismanial, antimicrobial, antimalarial, antioxidant, and anti-trypanosomal. Furthermore, they have been utilized in different traditional medicines for treating various aliments as eye sores, breast, liver, heart, and skin diseases, respiratory infections, anemia, malaria, scabies, typhoid, hypertension, and gonorrhea. This review focuses on the traditional uses, chemical constituents, and bioactivities of Hypoestes species. Methods: The information was acquired from a literature searching in electronic databases such as ScienceDirect, PubMed, Google-Scholar, SpringerLink, Scopus, and Wiley up to 2017 for publications on genus Hypoestes. Results: The genus Hypoestes had varied classes of chemical constituents, including diterpenoids, alkaloids, lignans, and pentacyclic triterpenes. Herein, 46 metabolites and more than 30 references have been cited. Conclusion: This works provides a background for the future studies on Hypoestes species, particularly the species, which have not been extensively explored for separation and characterization of bioactive constituents and pharmacological potentials.


2021 ◽  
Author(s):  
Innocent U Okagu ◽  
Joseph C Ndefo ◽  
Matthias Onyebuchi Agbo

Newbouldia laevis (P. Beauv.) Seem. (Family, Bignoniaceae), commonly known as tree of life, is a purple-flowering plant that is widely distributed in many parts of Africa. Different parts of the plant, including the leaves, flower, stems and roots are prevalently used in African traditional medicine for the management of many diseases and conditions like diabetes, hypertension, skin diseases, ulcer, tumors, pains, infectious diseases, inflammation, dysentery, sickle cell disease and impotency. This review discusses the trado-medical uses, chemical constituents, and biological activities of N. laevis. Based on information generated from scientific investigations deposited in PubMed and SCOPUS, the chemical constituents of the plant include glycosides, anthraquinolones, volatile oils, tannins, steroids, alkaloids, flavonoids, terpenoids and sterols. Extracts different parts of the plant and compounds isolated from them have been reported to have several health-promoting potentials such as antioxidant, antimalarial, trypanocidal, antimicrobial, anthelmintic, analgesic, anti-inflammatory, antidiabetic, anti-arthritic, anti-thrombotic, cytoprotective, anti-hypertensive, central nervous system modulatory, male reproduction enhancing and oxytocic properties. These scientific investigations have led credence to the ethnobotanical uses of the plant in folkloric practice. In addition, the presence of phytochemical constituents in the plant might be responsible for the wide biological potentials.


2021 ◽  
Vol 12 (3) ◽  
pp. 63-72
Author(s):  
Mazhar Husain ◽  
M Zaigham ◽  
Hamiduddin . ◽  
Abdul Wadud ◽  
Mohd Akhtar Ali

Traditional medicines / drugs are helpful for management of life style disorders and chronic and acute diseases. Khatmi (Althea officinalis Linn.) is a one of the commonly used drugs that has potential for management of many diseases. The meaning of Khatmi (Marshmallow) is Kaseer-al-manafe (Multi actions) in Unani literature. Roots, flowers and seeds of Khatmi are used as a medicament. According to Unani texts the main actions of Khatmi are demulcent, expectorant, defragment, concoctive, astringent, detergent and repellent. It is also used as part of many traditional recipes. Analgesic, emollient, antitussive and diuretic activity are the most ethnobotanical and traditional medicine considerations; also used in Unani medicine for the treatment of the different inflammatory conditions e.g., metritis (Warme reham), enteritis (Warme amaa), mastitis (Warme pistan), arthritis (Waja ul mafasil) etc. Alkaloids, terpenoids, tannins, Flavonoids, Polysaccharides, Phytosterols, Fatty acids, Mucilages, Hydroxybenzoic acid etc. are its main Chemical constituents. The whole plant parts yields mucilage in decoction and infusions, which is very useful in case of several ailments of mucous membranes. The scientifically proven / reported pharmacological activities are antitussive, antimicrobial, immunomodulatory, UV exposure protective, anti-inflammatory, immune stimulating, antioxidant, antifungal, hepatoprotective, ulcer protective etc. These all findings reveal immense utility of Khatmi and scope for developing as a potent therapeutic tool particularly in contemporary lifestyle and also in immune susceptible diseases which is an emerging concern.


2020 ◽  
Vol 11 (3) ◽  
pp. 3384-3390
Author(s):  
Ashish ◽  
Anjali ◽  
Dixit Praveen K ◽  
Nagarajan K ◽  
Sahoo Jagannath

Justicia gendarussa Burm .f. (family Acanthaceae) which is also known as willow-leaves and commonly known as Nili-Nirgundi, it is very commonly found nearby to China and its availability is very common in larger parts of India and Andaman islands. Traditionally it is used to treat various sorts of disorders such as wound healing, anti-inflammatory, anti-oxidant, antiproliferative, anti-arthritic etc. Justicia gendarussa is one of the crucial herbs which has been used in the Ayurveda. Majorly leaves parts of the plant shows the pharmacological activity but the root of the plant Justicia gendarussa is also have the important medicinal values. A large variety of pharmacologically active constituents i.e., alkaloids, flavonoids, saponin, carbohydrates, steroids, triterpenoids, carotenoids, aminoacids, tannins, phenolics, coumarines and anthaquinones are also present in this plant and they makes the plant pharmacologically important. The activity of the plant is also dependent on the solvent which is used for the extraction the various vital chemical constituents. The different- different parts of the plants having the different medicinal values also differ in the chemical values. This review is not only focused on the essential phytochemical constituents which is available in the plant but it also explains their necessary medicinal value to shows the essential biological action and phytopharmacological actions of various parts of the plant.


2020 ◽  
Vol 17 ◽  
Author(s):  
Balogun Olaoye Solomon ◽  
Ajayi Olukayode Solomon ◽  
Owolabi Temitayo Abidemi ◽  
Oladimeji Abdulkarbir Oladele ◽  
Liu Zhiqiang

: Cissus aralioides is a medicinal plant used in sub-Saharan Africa for treatment of infectious diseases; however the chemical constituents of the plant have not been investigated. Thus, in this study, attempt was made at identifying predominant phytochemical constituents of the plant through chromatographic purification and silylation of the plant extract, and subsequent characterization using spectroscopic and GC-MS techniques. The minimum inhibitory concentration (MICs) for the antibacterial activities of the plant extract, chromatographic fractions and isolated compounds were also examined. Chromatographic purification of the ethyl acetate fraction from the whole plant afforded three compounds: β-sitosterol (1), stigmasterol (2) and friedelin (3). The phytosterols (1 and 2) were obtained together as a mixture. The GC-MS analysis of silylated extract indicated alcohols, fatty acids and sugars as predominant classes, with composition of 24.62, 36.90 and 26.52% respectively. Results of MICs indicated that friedelin and other chromatographic fractions had values (0.0626-1.0 mg/mL) comparable with the standard antibiotics used. Characterization of natural products from C. aralioides is being reported for the first time in this study.


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